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3,3'''-dimethyl-2,2':5',2'':5'',2'''-quaterthiophene

中文名称
——
中文别名
——
英文名称
3,3'''-dimethyl-2,2':5',2'':5'',2'''-quaterthiophene
英文别名
2-(3-Methylthiophen-2-yl)-5-[5-(3-methylthiophen-2-yl)thiophen-2-yl]thiophene
3,3'''-dimethyl-2,2':5',2'':5'',2'''-quaterthiophene化学式
CAS
——
化学式
C18H14S4
mdl
——
分子量
358.573
InChiKey
MFIWTFHIAFLXAC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.5
  • 重原子数:
    22
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    113
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Approaching the Integer‐Charge Transfer Regime in Molecularly Doped Oligothiophenes by Efficient Decarboxylative Cross‐Coupling
    作者:Jiang Tian Liu、Hannes Hase、Sarah Taylor、Ingo Salzmann、Pat Forgione
    DOI:10.1002/anie.201914458
    日期:2020.4.27
    A library of symmetrical linear oligothiophene was prepared employing decarboxylative cross-coupling reaction as the key transformation. Thiophene potassium carboxylate salts were used as cross-coupling partners without the need of co-catalyst, base, or additives. This method demonstrates complete chemoselectivity and is a comprehensive greener approach compared to the existing methods. The modularity
    使用脱羧交叉偶联反应作为关键转化制备了对称的线性低聚噻吩文库。噻吩羧酸钾盐用作交叉偶联伙伴,而无需助催化剂,碱或添加剂。与现有方法相比,该方法显示出完全的化学选择性,是一种更全面的绿色方法。通过制备具有最多10个噻吩重复单元的谨慎的寡聚噻吩,可以证明这种方法的模块化。对称的低聚噻吩是典型的有机半导体,可以通过光谱评估其分子电掺杂随链长的变化。观察到整数电荷转移的低聚噻吩临界长度为10个噻吩单元,
  • Functionalized oligothiophene-based heterocyclic aromatic fluorescent compounds with various donor–acceptor spacers and adjustable electronic properties: a theoretical and experimental perspective
    作者:Tao Tao、Hui-Fen Qian、Kun Zhang、Jiao Geng、Wei Huang
    DOI:10.1016/j.tet.2013.06.087
    日期:2013.9
    Syntheses, characterizations, optical, electrochemical, and thermal properties of a family of linear oligothiophene-based heterocyclic aromatic fluorescent compounds are described herein. They all have effective π-conjugated systems with D–π–D or A–π–A structures as well as different bromo, thiocyano, formyl, and triphenylamino tails. X-ray single-crystal structure of 2TPA2T methanol semisolvate reveals
    本文描述了基于线性低聚噻吩的杂环芳族荧光化合物家族的合成,表征,光学,电化学和热性质。它们都有具有D–π–D或A–π–A结构以及不同的溴,硫氰基,甲酰基和三苯氨基尾基的有效π共轭体系。2TPA2T的X射线单晶结构半溶剂甲醇显示出在相邻芳族杂环之间具有不同二面角的反式构型。已经进行了理论和实验研究,以揭示与具有可调电子性能的相关化合物的区别。还讨论了引入不同的D / A功能化尾部对带隙收敛的影响,其中通过噻吩基环系数(n corr)校正的收敛行为显示出基于HOMO-LUMO间隙外推的线性拟合的更好相关性在B3LYP / 6-31G ∗级别。
  • Linear Heterocyclic Aromatic Fluorescence Compounds Having Various Donor–Acceptor Spacers Prepared by the Combination of Carbon–Carbon Bond and Carbon–Nitrogen Bond Cross-Coupling Reactions
    作者:Bin Hu、Shu-Jun Fu、Feng Xu、Tao Tao、Hao-Yu Zhu、Kou-Sen Cao、Wei Huang、Xiao-Zeng You
    DOI:10.1021/jo200065d
    日期:2011.6.3
    10-phenanthroline-based (A–D–A–D–A) and oligothiophene-based (A–D–D–D–(D)–A) heterocyclic aromatic fluorescence compounds having N-containing imidazole and pyridine tails with effective π-conjugated systems, prepared by the combination of carbon–carbon (C–C) bond and carbon–nitrogen (C–N) bond cross-coupling reactions, is described. They have molecular lengths of more than 2.30 nm in the cases of 4, 6, 9, and
    新颖的家庭线性1,10-菲咯啉基(A-d-A-d-A)和低聚噻吩基(A-d-d-D-(d)-A)杂环具有芳香荧光化合物Ñ含描述了通过碳-碳(C-C)键和碳-氮(C-N)键交叉偶联反应制备的具有有效π共轭体系的咪唑和吡啶尾巴。它们在病例的超过2.30纳米分子长度4,6,9,和26,各种d-A间隔物,以及某些Ñ-配位(苯,咪唑和吡啶)。13种化合物的X射线单晶结构显示了相邻芳族杂环之间具有不同二面角的各种反式和顺式构型。进行了合成,计算和光谱研究,揭示了在C–C键和C–N键形成的交叉偶联方法之间的差异,以及相关化合物的带隙,能级以及光学和电化学性质。还讨论了将β-甲基基团引入噻吩环对相关化合物的反应活性,溶解度和构象的影响。
  • CONDUCTING AND SEMICONDUCTING ORGANIC MATERIALS
    申请人:Chen Ming
    公开号:US20110166298A1
    公开(公告)日:2011-07-07
    A polymer comprising a conducting or semiconducting segment coupled to a polymer segment having an insulating polymer backbone, the polymer further comprising a RAFT functional group coupled to the polymer segment, wherein there is no RAFT functional group in between the conducting or semiconducting segment and the polymer segment.
    一种聚合物,包括导电或半导体片段与具有绝缘聚合物骨架的聚合物片段耦合,该聚合物还包括与聚合物片段耦合的RAFT功能基团,其中在导电或半导体片段和聚合物片段之间没有RAFT功能基团。
  • COMPOUNDS WITH TERMINAL HETEROARYLCYANOVINYLENE GROUPS AND THEIR USE IN ORGANIC SOLAR CELLS
    申请人:BASF SE
    公开号:US20160248021A1
    公开(公告)日:2016-08-25
    The present invention relates to a photoactive material comprising a donor substance and an acceptor substance, wherein the donor substance comprises or consists of one or more compounds of formula (I) described herein, or the acceptor substance comprises or consists of one or more compounds of formula (I) described herein, or the donor sub stance comprises or consists of a first compound of formula (I) described herein and the acceptor substance comprises a second compound of formula (I) described herein with the proviso that the first and second compound are not the same, as well as to an organic solar cell comprising said photoactive material. The present invention also relates to a photoelectric conversion device comprising or consisting of two or more organic solar cells comprising said photoactive material and to compounds of formula (I) as described herein for use as donor substance or as acceptor substance in a photoactive material. Further, the present invention relates to the use of a compound of formula (III) as described herein in the synthesis of a compound of formula (I) as described herein.
    本发明涉及一种光活性材料,包括给体物质和受体物质,其中,给体物质包括或由本文所述的一个或多个式(I)化合物组成,或受体物质包括或由本文所述的一个或多个式(I)化合物组成,或给体物质由本文所述的第一种式(I)化合物组成或构成,受体物质由本文所述的第二种式(I)化合物组成,但第一和第二种化合物不相同。此外,本发明还涉及包含该光活性材料的有机太阳能电池,以及由该光活性材料组成的两个或更多有机太阳能电池的光电转换装置。本发明还涉及用于光活性材料中的给体物质或受体物质的式(I)化合物,以及本文所述的式(III)化合物在合成本文所述的式(I)化合物中的使用。
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同类化合物

试剂2,2'-Thieno[3,2-b]thiophene-2,5-diylbis-3-thiophenecarboxylicacid 苯并[b]噻吩,3-(2-噻嗯基)- 甲基[2,3'-联噻吩]-5-羧酸甲酯 牛蒡子醇 B 十四氟-Alpha-六噻吩 三丁基(5''-己基-[2,2':5',2''-三联噻吩]-5-基)锡 α-四联噻吩 α-六噻吩 α-五联噻吩 α-七噻吩 α,ω-二己基四噻吩 5,5′-双(3-己基-2-噻吩基)-2,2′-联噻吩 α,ω-二己基六联噻吩 Α-八噻吩 alpha-三联噻吩甲醇 alpha-三联噻吩 [3,3-Bi噻吩]-2,2-二羧醛 [2,2’]-双噻吩-5,5‘-二甲醛 [2,2':5',2''-三联噻吩]-5,5''-二基双[三甲基硅烷] [2,2'-联噻吩]-5-甲醇,5'-(1-丙炔-1-基)- [2,2'-联噻吩]-5-甲酸甲酯 [2,2'-联噻吩]-5-乙酸,a-羟基-5'-(1-炔丙基)-(9CI) C-[2,2-二硫代苯-5-基甲基]胺 5’-己基-2,2’-联噻吩-5-硼酸频哪醇酯 5-辛基-1,3-二(噻吩-2-基)-4H-噻吩并[3,4-c]吡咯-4,6(5H)-二酮 5-苯基-2,2'-联噻吩 5-溴5'-辛基-2,2'-联噻吩 5-溴-5′-己基-2,2′-联噻吩 5-溴-5'-甲酰基-2,2':5'2'-三噻吩 5-溴-3,3'-二己基-2,2'-联噻吩 5-溴-3'-癸基-2,2':5',2''-三联噻吩 5-溴-2,2-双噻吩 5-溴-2,2'-联噻吩-5'-甲醛 5-氯-5'-苯基-2,2'-联噻吩 5-氯-2,2'-联噻吩 5-正辛基-2,2'-并噻吩 5-己基-5'-乙烯基-2,2'-联噻吩 5-己基-2,2-二噻吩 5-全氟己基-5'-溴-2,2'-二噻吩 5-全氟己基-2,2′-联噻吩 5-乙酰基-2,2-噻吩基 5-乙氧基-2,2'-联噻吩 5-丙酰基-2,2-二噻吩 5-{[[2,2'-联噻吩]-5-基}噻吩-2-腈 5-[5-(5-己基噻吩-2-基)噻吩-2-基]噻吩-2-羧酸 5-(羟甲基)-[2,2]-联噻吩 5-(噻吩-2-基)噻吩-2-甲腈 5-(5-甲酰基-3-己基噻吩-2-基)-4-己基噻吩-2-甲醛 5-(5-甲基噻吩-2-基)噻吩-2-甲醛 5-(5-噻吩-2-基噻吩-2-基)噻吩-2-羧酸 5-(5-乙炔基噻吩-2-基)噻吩-2-甲醛